Quadro P520 vs Radeon HD 8770M

If you are going to buy a new graphics card and are choosing between Quadro P520 and Radeon HD 8770M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the Quadro P520 stacks up against Radeon HD 8770M, check out specs charts below.

Quadro P520 and Radeon HD 8770M are Laptop Graphics Cards

Note: Quadro P520 and Radeon HD 8770M are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Quadro P520 or Radeon HD 8770M here:

Main Specs

  Quadro P520 Radeon HD 8770M
Interface PCIe 3.0 x8
Memory type GDDR5 GDDR5
Maximum RAM amount 2 GB 2 GB
Display Connectors No outputs
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  • Quadro P520 and Radeon HD 8770M have maximum RAM of 2 GB.
  • Quadro P520 is used in Mobile workstations, and Radeon HD 8770M - in Laptops.
  • Quadro P520 is build with Pascal architecture, and Radeon HD 8770M - with GCN.
  • Core clock speed of Quadro P520 is 528 MHz higher, than Radeon HD 8770M.
  • Quadro P520 is manufactured by 14 nm process technology, and Radeon HD 8770M - by 28 nm process technology.
  • Memory clock speed of Quadro P520 is 1500 MHz higher, than Radeon HD 8770M.

Game benchmarks

high / 1080p 10−12 7−8
ultra / 1080p 6−7 4−5
QHD / 1440p 1−2 0−1
low / 720p 24−27 16−18
medium / 1080p 12−14 8−9
The average gaming FPS of Quadro P520 in Assassin's Creed Odyssey is 55% more, than Radeon HD 8770M.

Full Specs

  Quadro P520 Radeon HD 8770M
Architecture Pascal GCN
Code name Mars
Type Mobile workstation Laptop
Release date 27 May 2019 16 November 2012
Pipelines 384 384
Core clock speed 1303 MHz 775 MHz
Boost Clock 1493 MHz 825 MHz
Transistor count 950 million
Manufacturing process technology 14 nm 28 nm
Texture fill rate 19.80
Floating-point performance 633.6 gflops
Memory bus width 64 Bit 128 Bit
Memory clock speed 6000 MHz 4500 MHz
Memory bandwidth 72 GB/s
Shared memory - -
DirectX DirectX 12_1 12 (11_1)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan + 1.2.131
Laptop size large medium sized
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